embellish vs spruce

embellish is not a noun while spruce is a noun.

Word	Noun	Adjective	Verb	Adverb
embellish	No	No	Yes	No
spruce	Yes	Yes	Yes	No

As verbs, spruce is a hyponym of embellish; that is, spruce is a word with a more specific, narrower meaning than embellish:

embellish (noun)	spruce (noun)
	any coniferous tree of the genus Picea
	light soft moderately strong wood of spruce trees; used especially for timbers and millwork

embellish (adjective)	spruce (adjective)
	marked by up-to-dateness in dress and manners

embellish (verb)	spruce (verb)
make more beautiful	dress and groom with particular care, as for a special occasion
add details to	make neat, smart, or trim
make more attractive by adding ornament, colour, etc.
be beautiful to look at